WE128K32N-300HM
EEPROM Module, 256K16, 300ns, Parallel, CMOS, CPGA66Manufacturer: Microsemi Corporation
Categories: EEPROMs
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Microsemi Corporation's WE128K32N-300HM is a CMOS EEPROM module featuring a 256K x 16 memory organization, providing 4Mbit of non-volatile storage. This parallel interface component offers a maximum access time of 300ns and operates across a wide temperature range of -55°C to +125°C. The module is configurable as 128K x 32 and supports automatic write operations. Housed in a 66-terminal ceramic cofired grid array (CPGA) package, it is designed for demanding applications in aerospace, defense, and industrial control systems. The WE128K32 series is built for reliability and performance in harsh environments.
Additional Information
Series: WE128K32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 30.1000 |
| Width | 30.1000 |
| Technology | CMOS |
| Access_Time_Max | 300.0000000000000000 |
| Additional_Feature | CONFIGURABLE AS 128K X 32; AUTOMATIC WRITE |
| Alternate_Memory_Width | 8 |
| JESD_30_Code | S-CPGA-P66 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | EEPROM MODULE |
| Memory_Organization | 256K16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 66 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 6.2200 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
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